/Engine/Source/Editor/UnrealEd/Classes/CookOnTheSide/CookOnTheFlyServer.h
enum ECookOnTheSideResult { COSR_None = 0x00000000, COSR_CookedMap = 0x00000001, COSR_CookedPackage = 0x00000002, COSR_ErrorLoadingPackage = 0x00000004, COSR_RequiresGC = 0x00000008, COSR_WaitingOnCache = 0x00000010, COSR_MarkedUpKeepPackages = 0x00000040, COSR_RequiresGC_OOM = 0x00000080, COSR_RequiresGC_PackageCount = 0x00000100, COSR_RequiresGC_IdleTimer = 0x00000200, COSR_YieldTick = 0x00000400, COSR_RequiresGC_Soft_OOM = 0x00000800, }